Airtac SE63 Standard Cylinder SE63AX65
The AirTAC SE63 Standard Cylinder SE63AX65 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 65mm stroke, PT3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ63 mm
- Stroke65 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 36 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SE63 Standard Cylinder SE63AX65
The AirTAC SE63AX65 is a double-acting, single-rod ISO 15552 profile cylinder engineered to deliver 1559 N of push force at 0.5 MPa. Featuring a 63 mm bore and a 65 mm stroke, it operates on filtered air at 30-800 mm/s. This specific SKU omits the built-in magnet, meaning it does not natively support CMSE or DMSE position sensing without modification.
Unlike traditional tie-rod designs, the SE series utilizes a square extruded aluminum barrel that is completely flush on the outside, making it highly resistant to mechanical damage and easy to mount flush against machine frames. The rod is constructed from SUS420J2 stainless steel (option A), providing a robust defense against corrosion and washdown environments. Furthermore, the end caps feature field-adjustable pneumatic cushioning, allowing technicians to tune the end-of-stroke deceleration via a set screw to eliminate hard impacts.
Airtac SE63 Standard Cylinder SE63AX65 Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63AX65 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 65 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| Rod thread | M16×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
Theoretical Output Force (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 N | — |
| Max (@1.0 MPa) | 318 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE63 Standard Cylinder SE63AX65
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×65 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Where the Airtac SE63 Standard Cylinder SE63AX65 Is Used
Pouch Forming Crimpers
Drives the sealing jaws on continuous-motion vertical form-fill-seal machines, where the 1559 N push force reliably crimps packaging film and the SUS420J2 rod withstands frequent washdowns.
Bottling Line Diverters
Actuates routing gates on stainless steel beverage conveyors to sort containers, benefiting from the corrosion-resistant rod and the ISO 15552 profile that drops into existing machine footprints.
CNC Lathe Unloaders
Pushes finished turned parts out of the spindle area, utilizing the 65 mm stroke and adjustable end cushions to prevent damage to precision components during rapid ejection.
Is the Airtac SE63 Standard Cylinder SE63AX65 the Right Cylinder?
When sizing this 63 mm bore cylinder, evaluate your exact force requirements. If 1559 N of push at 0.5 MPa is excessive, stepping down to a 50 mm bore yields 982 N of push, saving space and air consumption. Conversely, if your load demands more thrust, stepping up to an 80 mm bore provides 2513 N. Because this is a standard double-acting cylinder, it will drift and cannot hold a load if air pressure is lost or the valve is centered; for position-holding safety, consider the BSE variant with a rod lock. To replace an existing actuator, this model is dimensionally interchangeable per ISO 15552, features a PT3/8 port, and uses standard mounting accessories. At a 65 mm stroke, side-load stress on the rod bearing is minimal, but any future application with longer unsupported strokes should incorporate an external guide.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE63 Standard Cylinder SE63AX65 FAQ
At 0.5 MPa, this 63 mm bore cylinder provides 1559 N of push force and 1402 N of pull force. At 0.7 MPa, the push force increases to 2182 N. The maximum push force is 318 kgf at 1.0 MPa, and the operational speed range is 30-800 mm/s.
Yes, the SE63AX65 is dimensionally interchangeable per ISO 15552 / VDMA 24562 standards. You can use it as a direct replacement for other ISO 15552 profile cylinders using standard mounting hardware. Note that this specific SKU lacks a built-in magnet, so it will not trigger CMSE or DMSE electronic or reed sensors without modification.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SE63 Standard Cylinder SE63AX65
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.